001/** 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 019package org.apache.hadoop.yarn.api.protocolrecords; 020 021import org.apache.hadoop.classification.InterfaceAudience.Public; 022import org.apache.hadoop.classification.InterfaceStability.Stable; 023import org.apache.hadoop.yarn.api.ApplicationClientProtocol; 024import org.apache.hadoop.yarn.api.records.ApplicationId; 025import org.apache.hadoop.yarn.util.Records; 026 027/** 028 * <p>The request sent by clients to get a new {@link ApplicationId} for 029 * submitting an application.</p> 030 * 031 * <p>Currently, this is empty.</p> 032 * 033 * @see ApplicationClientProtocol#getNewApplication(GetNewApplicationRequest) 034 */ 035@Public 036@Stable 037public abstract class GetNewApplicationRequest { 038 @Public 039 @Stable 040 public static GetNewApplicationRequest newInstance() { 041 GetNewApplicationRequest request = 042 Records.newRecord(GetNewApplicationRequest.class); 043 return request; 044 } 045}